Full cast of The Diamond Sleeping in the Sea

Ryunosuke Kamiki

Teppei / Reo

10 episodes

Takumi Saitoh

Shinpei Araki

10 episodes

Hana Sugisaki

Asako

10 episodes

Tao Tsuchiya

Yuriko

10 episodes

Elaiza Ikeda

Rina

10 episodes

Tomoko Nakajima

Haru

10 episodes

Mirai Yamamoto

Sumiko

10 episodes

Nobuko Miyamoto

Izumi

10 episodes

Hiroya Shimizu

Kensho

10 episodes

Jun Kunimura

Ippei

10 episodes

Ikki Sawamura

Tatsuo

10 episodes

Masashi Sada

Priest

10 episodes

Hiroto Oshita

10 episodes